The Video That Destroys Merz’s ‘Firewall’ From Within
A video showing friendly interaction between a senior CDU politician and an AfD counterpart in Saxony-Anhalt has undermined Chancellor Merz's strategy of maintaining a strict firewall against the opposition party.

The footage captures Guido Heuer, CDU parliamentary group leader, and Ulrich Siegmund, AfD top candidate in Saxony-Anhalt, engaging in friendly physical contact at a regional political debate event, according to Nius. First Siegmund placed his hand on Heuer’s shoulder, then the CDU politician returned the gesture. Both men appeared relaxed and smiling throughout the exchange.
In a particularly telling moment, Heuer grabbed Siegmund’s microphone and jokingly referred to his own malfunctioning device as an “old parties” microphone, adopting language typically used by the AfD. The two politicians addressed each other informally and behaved as though they had spent pleasant evenings together over beer and conversation.
From Photo Denial to Video Evidence
Initially, only a photograph of the interaction existed, which CDU officials disputed as conveying any sense of friendship. Now the video is publicly available and proves beyond doubt the relaxed, cordial relationship between the two politicians. The visual evidence delivers a body blow to Merz’s carefully constructed narrative portraying the AfD as an absolute enemy that must be isolated at all costs.
Merz has accused the AfD of standing in ideological lineage with the National Socialists and claims the party exists in the tradition of the Holocaust. The chancellor takes visible pride in refusing to greet Alice Weidel, and maintaining the so-called firewall against the AfD remains the last campaign promise he has not yet broken, as Nius reports.
Maximum Demonization Strategy Collides With Ground Reality
Federal Labor Minister Bärbel Bas recently stated at the Day of German Family Entrepreneurs that the black-red coalition represents the last chance for democracy, and that she would even be willing to go to prison in that context. Journalist Robin Alexander, described as the notary of the Merz government, has written a book arguing this administration is Germany’s final opportunity.
Merz previously announced he would take vigorous action against any party colleague who endangered the firewall to the AfD. His approach involves maximum demonization of the opposition party, a strategy that does not shrink from relativizing the Shoah and contains a hysteria that may be many things but has nothing to do with a conservative temperament.

Growing Competition From the Base
That represents one narrative within the Christian Democrats, the chancellor’s version. It increasingly faces competition from the party base. Joint votes with the AfD at the local level have long been normal practice. In state parliaments, laws have even been passed together. Thuringians now enjoy lower property transfer taxes thanks to such cooperation.
Discussion of minority government arrangements is becoming more frequent within the CDU, offering a possibility to implement center-right policies without providing Tino Chrupalla with a ministerial car.
Incompatible Narratives Cannot Coexist
Now comes the buddy-like duo in Saxony-Anhalt, as if Merz did not have enough difficulties. The two competing narratives within the CDU cannot permanently exist side by side. One equates the NSDAP with the AfD. The other embraces the pragmatism of the base and the eastern states.
Merz cannot warn of a new Hitlerism while simultaneously tolerating important party colleagues appearing in friendly fashion with representatives of this supposed ideology, even seeking physical contact. If he means seriously the historical danger he invokes, he must initiate party expulsion proceedings, which would shatter the organization. If he does not mean it seriously and takes no action, it becomes obvious to everyone that he instrumentalizes the crimes of the National Socialists and misuses them as a political stylistic device.
He has maneuvered himself into an impossible situation. The normative force of facts will sweep away either him or the firewall. No citizen can be convinced that the end of democracy is being brought about by people with whom CDU state politicians engage in cuddly jokes.
Even Party Loyalists Cannot Muster Outrage
Reactions reaching far into the so-called political center to first the photograph and then the video prove that countless people do not believe Germany stands in Weimar Republic 2.0, immediately before a Fourth Reich. When even CDU party soldiers cannot work up outrage over the shoulder-patting, it demonstrates a refreshing composure.
The video evidence exposes the growing chasm between the chancellor’s apocalyptic rhetoric and the actual relationships developing between Christian Democrats and the AfD at ground level across Germany. Whether Merz’s firewall collapses or he attempts to enforce it through expulsions that could fracture his party, his strategy of maximum demonization appears increasingly untenable in the face of such visible contradictions.
With information from Nius